XG drivers are tweaked to improve image quality and stability while performance may increase or decrease slightly depending on your system specs. A few XG registry tweaks include mods to the following:

XG drivers are tweaked to improve image quality and stability while performance may increase or decrease slightly depending on your system specs. A few XG registry tweaks include mods to the following:

Yes and no. Sometimes the standard driver will install and DCH will fail, that's after using DDU (DCH says incompatible, and standard will install the graphics but the other components fail). But after a reboot only DCH will work.